Ezisi, C.N, O.C Arinze, N.C Oguego, C.E Ogbonnaya, and E Ezeanosike. “Subspecialist Eye Care Services in Nigeria: Current Status and Challenges”. East African Medical Journal 96, no. 6 (October 29, 2020). Accessed November 15, 2026. https://www.ajol.info/index.php/eamj/article/view/200982.